Features

■ No output coupling capacitors necessary

■ Pop-and-click noise reduction circuitry

■ Operating from VCC = 2.2 V to 5.5 V

■ Standby mode active low

■ Output power:

– 158 mW at 5 V, into 16 Ω with 1% THD+N

max (1 kHz)

– 52 mW at 3.0 V into 16 Ω with 1% THD+N

max (1 kHz)

■ Ultra-low current consumption: 2.0 mA typ. at

3 V

■ Ultra-low standby consumption: 10 nA typ.

■ High signal-to-noise ratio: 105 dB typ. at 5 V

■ High crosstalk immunity: 110 dB (F = 1 kHz)

for single-ended outputs

■ PSRR: 72 dB (F = 1 kHz), inputs grounded, for

phantom ground outputs

■ Low tWU: 50 ms in PG mode, 100 ms in SE mode

■ Available in lead-free DFN10 3 x 3 mm

Applications

■ Headphone amplifier

■ Mobile phone

■ PDA, portable audio player